Pure Turbos Pure850 Turbo Upgrade — Porsche 911 Turbo S (991.2, 2016–2019)

A special-order, OEM-housing turbocharger upgrade for the verified Porsche applications below. Custom ECU calibration and professional installation are mandatory.

Verified fitment

• 2016–2019 Porsche 911 Turbo S Coupe and Cabriolet (991.2), 3.8L twin-turbo flat-six
• 2017–2019 Porsche 911 Turbo S Exclusive Series (991.2), 3.8L twin-turbo flat-six

Fitment control: PURE's public selector currently offers only the send-in pathway; no advance-exchange deposit option is represented. EuroCustomsPR must confirm VIN, model year, trim, engine, market and original turbo part number before releasing the order.

Official performance and construction

• PURE rates this upgrade as 700+ WHP capable; actual results vary with vehicle condition, fuel, supporting modifications, calibration and test conditions.
• Upgraded billet compressor wheel and high-flow turbine wheel
• Upgraded center housing rotating assembly (CHRA)
• VSR high-speed balancing
• Retains application-specific OEM housings
• PURE Limited 1-Year/Unlimited Mile Warranty, subject to the current written warranty terms and exclusions

What is included

PURE's OEM-housing turbocharger upgrade for the confirmed application and selected core pathway. PURE's public page does not itemize turbo quantity, actuators, oil/coolant lines, inlets, sensors, fittings or installation hardware; the EuroCustomsPR written quote must confirm exact package contents before the order is released.

Choose the core pathway carefully

• Send-in upgrade — ship matching original turbo(s) first: no core deposit is charged. The matching original turbocharger unit(s) must reach the designated PURE return location before upgrade processing begins.

The selected pathway and core type must match the turbocharger configuration removed from the vehicle. An incorrect or substituted core may be rejected and may not qualify for a refund.

Core return requirements

1. Contact EuroCustomsPR for the designated return address, order documentation and packing instructions before shipping.
2. Return the exact matching core complete, unmodified and rebuildable. Remove actuators, oil and coolant lines, inlets, sensors, fittings and other accessories; PURE states that loose accessories received with the core may be discarded.
3. Package securely and use tracked, insured shipping. The customer is responsible for all core-shipping costs; original shipping charges are non-refundable.
4. For an advance exchange, PURE's Core Policy requires return within 60 days of shipment for full-refund eligibility. Days 61–90 are eligible only for a partial refund; no refund is issued after 90 days.
5. PURE inspects every return. Cracked, seized, internally destroyed, incomplete, corroded, contaminated, non-matching or shipping-damaged cores may receive a reduced refund or be rejected. Damaged studs are subject to PURE's stated $50-per-stud replacement fee.
6. After PURE inspection approval, EuroCustomsPR will issue the approved core amount to the original payment method. PURE states 10–15 business days for its processing; bank or payment-processor timing may add time.

Ordering, tuning and installation

This is a special-order product. Availability and processing timing must be confirmed before payment; no unstated lead time is promised. Custom ECU calibration is required. Supporting hardware, fuel, calibration strategy and transmission requirements must be determined for the specific vehicle and target. Professional installation is required.

Competition-use notice

PURE identifies its performance upgrades for off-road, closed-course competition vehicles only and not for public-road use. The customer is responsible for all emissions and legal compliance. Improper use, installation or tuning may cause vehicle damage and may void applicable warranties.